﻿<?php
    session_start();
    require ('quanju.php');
    $tcxh = 0;
    while ($tcxh == 0) {
        $tcxh = 1;
        $jkm = rand(0, $jkmGS - 1);
        $result = $conn->query("SELECT * FROM hg002 WHERE jkm='" . $jkm . "'");
        if ($result){
            while ($row = mysqli_fetch_array($result)) {
                $sj = intval($row['jkmsj']);
                if (time() - $sj <= 60 * 5){
                    $tcxh = 0;
                    continue;
                }
            }
        }
    }
    $_SESSION['jkm'] = $jkm;
    $sj = time();
    if ($conn->query("UPDATE hg002 SET jkm='" . $jkm . "',jkmsj='" . $sj .
        "' WHERE sjh='" . $_SESSION['sjh'] . "'")) {
    }
    $conn->close();
    if($jkm % 10 == 9) echo 10 * ($jkm - $jkm % 10 + 10) + 10;
    else echo $jkm + 11;
    exit;
?>